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From: Florian Weimer <fw@deneb.enyo.de>
Cc: "(ding)" <ding@gnus.org>
Subject: Re: POP3 fragile?
Date: Wed, 16 Jul 2003 02:08:04 +0200	[thread overview]
Message-ID: <87oezvl4ez.fsf@deneb.enyo.de> (raw)
In-Reply-To: <m37k6j5oop.fsf@peorth.gweep.net> (Stainless Steel Rat's message of "Tue, 15 Jul 2003 19:56:54 -0400")

Stainless Steel Rat <ratinox@peorth.gweep.net> writes:

> * Florian Weimer <fw@deneb.enyo.de>  on Tue, 15 Jul 2003
> | Does unwind-protect catch C-g?
>
> Catch as in "mask the interrupt"?  I believe not.
> Even if it does, the worst that can happen with stock pop3.el is that
> you'll have a bunch of stuff in the crashbox and copies of those messages
> on the server.

Are you sure?  I read 'pop3-movemail' differently, IMHO "QUIT" is
always sent to the server (look at the placement of the call to
'pop3-quit').

> Recent versions of qpopper can be configured to automatically issue DELE
> commands after each successful RETR, to foil (ab)use of "leave mail on
> server".  But even so, messages are not purged unless the client explicitly
> issues a QUIT command and closes the session gracefully.  It may be that
> you have a hacked POP server that expunges messages immediately after a
> successful RETR.

It's an qpopper 4.0.5, unpatched, unconfigured, running on FreeBSD.



  reply	other threads:[~2003-07-16  0:08 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-07-14 18:46 Florian Weimer
2003-07-14 22:50 ` Marcelo Toledo
2003-07-14 22:55 ` Xavier Maillard
2003-07-15 10:25   ` Florian Weimer
2003-07-15 13:15     ` Mike Woolley
2003-07-15 14:58     ` Stainless Steel Rat
2003-07-15 20:48       ` Florian Weimer
2003-07-15 21:07         ` Stainless Steel Rat
2003-07-15 21:45           ` Florian Weimer
2003-07-15 23:56             ` Stainless Steel Rat
2003-07-16  0:08               ` Florian Weimer [this message]
2003-07-16  3:38                 ` Stainless Steel Rat
2003-07-16  2:29     ` Marcelo Toledo
2003-07-15  8:03 ` Kai Großjohann
2003-07-15 21:47   ` Florian Weimer
2003-07-15 23:47 ` Florian Weimer
2003-07-16 23:59   ` Matthias Andree

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